284533080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10729}}^1$

素因数の和:10773

約数の個数: 128

約数和(自身を含む): 973425600

約数和(自身を除く): 688892520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2040, 2210, 2652, 3315, 4420, 5304, 6630, 8840, 10729, 13260, 21458, 26520, 32187, 42916, 53645, 64374, 85832, 107290, 128748, 139477, 160935, 182393, 214580, 257496, 278954, 321870, 364786, 418431, 429160, 547179, 557908, 643740, 697385, 729572, 836862, 911965, 1094358, 1115816, 1287480, 1394770, 1459144, 1673724, 1823930, 2092155, 2188716, 2371109, 2735895, 2789540, 3347448, 3647860, 4184310, 4377432, 4742218, 5471790, 5579080, 7113327, 7295720, 8368620, 9484436, 10943580, 11855545, 14226654, 16737240, 18968872, 21887160, 23711090, 28453308, 35566635, 47422180, 56906616, 71133270, 94844360, 142266540, 284533080]

約数ペア:

[(1, 284533080), (2, 142266540), (3, 94844360), (4, 71133270), (5, 56906616), (6, 47422180), (8, 35566635), (10, 28453308), (12, 23711090), (13, 21887160), (15, 18968872), (17, 16737240), (20, 14226654), (24, 11855545), (26, 10943580), (30, 9484436), (34, 8368620), (39, 7295720), (40, 7113327), (51, 5579080), (52, 5471790), (60, 4742218), (65, 4377432), (68, 4184310), (78, 3647860), (85, 3347448), (102, 2789540), (104, 2735895), (120, 2371109), (130, 2188716), (136, 2092155), (156, 1823930), (170, 1673724), (195, 1459144), (204, 1394770), (221, 1287480), (255, 1115816), (260, 1094358), (312, 911965), (340, 836862), (390, 729572), (408, 697385), (442, 643740), (510, 557908), (520, 547179), (663, 429160), (680, 418431), (780, 364786), (884, 321870), (1020, 278954), (1105, 257496), (1326, 214580), (1560, 182393), (1768, 160935), (2040, 139477), (2210, 128748), (2652, 107290), (3315, 85832), (4420, 64374), (5304, 53645), (6630, 42916), (8840, 32187), (10729, 26520), (13260, 21458)]